Screenshots

Commandline interface

GUI client

CGI web interface

Basic usage

To check a URL like http://www.example.org/myhomepage/ it is enough to
enter http://www.example.org/myhomepage/ in the GUI client or
web interface, or execute
linkchecker http://www.example.org/myhomepage/ on the command line.

This check will validate recursively all pages starting with
http://www.example.org/myhomepage/. Additionally, all external links
pointing outside of www.example.org will be checked but not recursed
into.